Fix I2C address of MCP4728 on LPC176x (#16578)

5 years ago · bda4957f9b
1 changed files with 1 additions and 1 deletions
--- a/Marlin/src/feature/dac/dac_mcp4728.cpp
+++ b/Marlin/src/feature/dac/dac_mcp4728.cpp
@ -43,7 +43,7 @@ xyze_uint_t mcp4728_values;
 */
 void mcp4728_init() {
  Wire.begin();
-  Wire.requestFrom(int(DAC_DEV_ADDRESS), 24);
+  Wire.requestFrom(I2C_ADDRESS(DAC_DEV_ADDRESS), 24);
  while (Wire.available()) {
    char deviceID = Wire.read(),
         hiByte = Wire.read(),